2018BS EN 50174-2:2018 Information technology. Cabling installation. Installation planning and practices inside buildings
2009BS EN 50174-1:2009+A1:2011 Information technology. Cabling installation. Installation specification and quality assurance
2001BS EN 50174-2:2001 Information technology - Cabling installation - Installation planning and practices inside buildings
BS EN 50174-2:2009+A1:2011 Information technology. Cabling installation. Installation planning and practices inside buildings was changed to ETSI TS 132 672-2012 Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Configuration Management (CM); State Management Integration Reference Point (IRP); Information Service (IS) (V11.0.